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NDEPAP

Basic information Safety Supplier Related

NDEPAP Basic information

Product Name:
NDEPAP
Synonyms:
  • NDPP
  • NDEPAP
  • 1-(4-NITROBENZYL)-4-(4-DIETHYLAMINOPHENYLAZO)PYRIDINIUM BROMIDE
  • 4-(4-DIETHYLAMINOPHENYLAZO)-1-(4-NITROBENZYL)PYRIDINIUM BROMIDE
  • 4-(4-diethylaminophenylazo)-1-(4-nitro-benzyl)pyridinium br
  • NDEPAP [=1-(4-Nitrobenzyl)-4-(4-diethylaminophenylazo)pyridinium bromide]
  • Nitrobenzyldiethylaminophenylazopyridiniumbromi
  • 4-[[4-(diethylamino)phenyl]azo]-1-[(4-nitrophenyl)methyl]pyridinium bromide
CAS:
75902-86-2
MF:
C22H24BrN5O2
MW:
470.36
EINECS:
278-338-5
Product Categories:
  • Analytical Chemistry
  • Ion Association
  • Pyridinium Compounds
Mol File:
75902-86-2.mol
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3

MSDS

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NDEPAP Usage And Synthesis

Uses

4-(4-Diethylaminophenylazo)-1-(4-nitrobenzyl)pyridinium bromide is a very stable compound that can be used in the determination of anionic surfactants[1][2].

References

[1] Higuchi K, et al. Spectrophotometric determination of anionic surfactants in river waters using 1-(4-nitrobenzyl)-4-(4-diethylaminophenylazo)-pyridinium bromide. Analyst, 1980, 105(1253): 768-773.
[2] Motomizu S, et al. Solvent extraction-spectrophotometric determination of anionic surfactants with ethyl violet. Analytical Chemistry, 1982, 54(3): 392-397.

NDEPAPSupplier

J & K SCIENTIFIC LTD.
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Shaanxi Dideu Medichem Co. Ltd
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+86-029-89586680 +86-18192503167
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